Just married, I'm satisfied with married life, but I've been troubled by unfulfilled desires as a male masochist. That's when I decided to try something new and signed up for a recently popular "sexual preference matching app." Nervously waiting for a girl, to my shock, the person who arrived was Haruka, my close friend who also gets along well with my wife. I was too stunned to speak. She seized my vulnerability and began teasing me with a sweet yet dominant attitude. "Huh? Haven't I seen you somewhere before?" "Wait... aren't you Miki's... husband?" "Ohhh, so you have these kinds of hobbies. Yeah, you're definitely an M-type. No wonder you're not satisfied." "You're newlyweds, right? Is it really okay to be doing this? LOL" "Well then, I'll keep quiet... as long as you cooperate with something I've always wanted to try... You know what I mean, right? LOL"